Recommended upgrades to my Texan .257?

[Preston tist]

Honestly spend money on lead and time behind the rifle. Get to know in better, and you will shoot better with it. One of those things than money cannot buy.

Amen brother shooting a lot in free time will eventually make u so called "one" with gun! Dude I am waiting for ammo on new .257 but I can consistently hit 300 yds on max power with stock condor. Griffin Airgun ammo.249. Griffin for life and practice!!!! I have shot well over 3000 rounds out condor so hoping it will make me better than going in cold
Don't believe hype! Just find the perfect ammo for your gun. Swaged or your silly !!!!!!! Jack of all or master of one? I choose latter